The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 13, 1992
Filed:
Jun. 26, 1991
Applicant:
Inventors:
Akira Noto, Osaka, JP;
Kunihiro Nakajima, Nara, JP;
Kazuyuki Sasakura, Nara, JP;
Tsutomu Sugasawa, Hyogo, JP;
Assignee:
Shionogi & Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12Q / ;
U.S. Cl.
CPC ...
435 18 ; 435810 ; 536 172 ;
Abstract
Highly sensitive reagent for colorimetrically determining N-acetyl-.beta.-D-glucosaminidase (NAGase) activity by the continuous method, comprising sodio-3,3'-dichlorophenolsulfonphthaleinyl N-acetyl-.beta.-D-glucosaminide and a buffer, with which renal dysfunction can be diagnosed precisely, quickly, and easily.